package com.test.websocket;

import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.socket.WebSocketHandler;
import org.springframework.web.socket.config.annotation.EnableWebSocket;
import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;

//@EnableWebMvc//加上后spirng mvc国跳转jsp页面404
@Configuration
@EnableAutoConfiguration
@EnableWebSocket
public class WebSocketConfig extends WebMvcConfigurerAdapter implements WebSocketConfigurer {
	
	@Override
    public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
       
        registry.addHandler(testWebSocketHandler(), "/testWebSocket").withSockJS();
        registry.addHandler(testWebSocketHandler(),"/webSocketServer").addInterceptors(new WebSocketHandshakeInterceptor());
        registry.addHandler(systemWebSocketHandler(), "/sockjs/webSocketServer").addInterceptors(new WebSocketHandshakeInterceptor())
                .withSockJS();
    }
 
    @Bean
    public WebSocketHandler systemWebSocketHandler(){
        return new SystemWebSocketHandler();
    }
    
    @Bean
    public WebSocketHandler testWebSocketHandler(){
        return new TestWebSocketHandler();
    }
 
}

